> For the complete documentation index, see [llms.txt](https://docs.monokot.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.monokot.io/time-series-and-stores/time-series/time-series-in-monokot-server-administrator/group-action.md).

# Group Action

Time series manager supports bulk change of time series parameters by using *Group Action* function. It allows you to set parameters for time series group and for all time series located in subgroups (optionally). Parameters available for bulk change are: Store, Converter, Deadband Mode, Deadband, Sampling Mode, Sampling Delta Factor, Repeat Last Sample, and Repeat Last Sample Factor.